23989689

素因数分解:

$3^5\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 36167040

約数和(自身を除く): 12177351

約数列:

[1, 3, 9, 27, 81, 243, 269, 367, 807, 1101, 2421, 3303, 7263, 9909, 21789, 29727, 65367, 89181, 98723, 296169, 888507, 2665521, 7996563, 23989689]

約数ペア:

[(1, 23989689), (3, 7996563), (9, 2665521), (27, 888507), (81, 296169), (243, 98723), (269, 89181), (367, 65367), (807, 29727), (1101, 21789), (2421, 9909), (3303, 7263)]